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东京复仇者□漫:□感表达
飞向□空:□索无垠星空的旅□
□p>But kissing is not ju□t a ro□anti□ □esture—it also ha□ s□□entific□b□nefits. When we kiss, o□r brains re□ea□e a cockta□□□of□chemicals l□ke o□ytocin, dopamine, and □er□□onin□□know□ as the□"lo□e hor□ones." Thes□ che□ica□s can reduce□stres□,□boos□□m□o□,□and cre□te □eelings of □ttachm□□t a□d□bo□ding. Kissing□also □trengthens ou□ im□une□□ystem by exposi□g us to □ □ariety of bacteri□ t□at can help build immu□ity.